Cheap Flights from El Cajon from ฿1,595

View ฿1,595 flight on Wed, 17 Sep 2025Opens in a new window

Popular airlines from El Cajon

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Korean Air

    Korean Air

  • Qatar Airways

    Qatar Airways

  • Air Canada

    Air Canada

  • Lufthansa

    Lufthansa

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from El Cajon

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, 9 Jul - Mon, 14 Jul
SAN
San Diego
SFO
San Francisco
฿3,830 Return, found 4 days ago
฿3,830
Return
found 4 days ago
Select United flight, departing Wed, 9 Jul from San Diego to San Francisco, returning Mon, 14 Jul, priced at ฿3,830 found 4 days ago
United
Thu, 10 Jul - Mon, 14 Jul
SAN
San Diego
SFO
San Francisco
฿3,870 Return, found 3 days ago
฿3,870
Return
found 3 days ago
Select United flight, departing Thu, 10 Jul from San Diego to San Francisco, returning Mon, 14 Jul, priced at ฿3,870 found 3 days ago
United
Thu, 10 Jul - Sat, 19 Jul
SAN
San Diego
SFO
San Francisco
฿4,200 Return, found 3 hours ago
฿4,200
Return
found 3 hours ago
Select United flight, departing Thu, 10 Jul from San Diego to San Francisco, returning Sat, 19 Jul, priced at ฿4,200 found 3 hours ago
American Airlines
Thu, 10 Jul - Mon, 14 Jul
SAN
San Diego
SFO
San Francisco
฿4,855 Return, found 3 days ago
฿4,855
Return
found 3 days ago
Select American Airlines flight, departing Thu, 10 Jul from San Diego to San Francisco, returning Mon, 14 Jul, priced at ฿4,855 found 3 days ago
Delta
Fri, 11 Jul - Mon, 14 Jul
SAN
San Diego
SFO
San Francisco
฿4,860 Return, found 3 days ago
฿4,860
Return
found 3 days ago
Select Delta flight, departing Fri, 11 Jul from San Diego to San Francisco, returning Mon, 14 Jul, priced at ฿4,860 found 3 days ago
Hawaiian Airlines
Wed, 9 Jul - Sun, 13 Jul
SAN
San Diego
SFO
San Francisco
฿5,125 Return, found 4 days ago
฿5,125
Return
found 4 days ago
Select Hawaiian Airlines flight, departing Wed, 9 Jul from San Diego to San Francisco, returning Sun, 13 Jul, priced at ฿5,125 found 4 days ago
Delta
Thu, 10 Jul - Sat, 19 Jul
SAN
San Diego
SFO
San Francisco
฿5,185 Return, found 3 hours ago
฿5,185
Return
found 3 hours ago
Select Delta flight, departing Thu, 10 Jul from San Diego to San Francisco, returning Sat, 19 Jul, priced at ฿5,185 found 3 hours ago
United
Thu, 10 Jul - Sat, 19 Jul
SAN
San Diego
SFO
San Francisco
฿5,190 Return, found 3 hours ago
฿5,190
Return
found 3 hours ago
Select United flight, departing Thu, 10 Jul from San Diego to San Francisco, returning Sat, 19 Jul, priced at ฿5,190 found 3 hours ago
Hawaiian Airlines
Fri, 4 Jul - Tue, 15 Jul
SAN
San Diego
SFO
San Francisco
฿5,445 Return, found 4 days ago
฿5,445
Return
found 4 days ago
Select Hawaiian Airlines flight, departing Fri, 4 Jul from San Diego to San Francisco, returning Tue, 15 Jul, priced at ฿5,445 found 4 days ago
American Airlines
Thu, 10 Jul - Sat, 19 Jul
SAN
San Diego
SFO
San Francisco
฿5,515 Return, found 3 hours ago
฿5,515
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 10 Jul from San Diego to San Francisco, returning Sat, 19 Jul, priced at ฿5,515 found 3 hours ago

Flights from El Cajon: Essential Travel Information

Cheapest flight from El Cajon
฿3,830 (roundtrip)
Best airlines to fly from El Cajon
Delta, United, American Airlines, Hawaiian Airlines
Cheapest month to fly from El Cajon
July
El Cajon IATA code
SAN
El Cajon Country/State
California
Airline ticket deals from El Cajon
฿3,830 - ฿5,515

 

*Available to Expedia members.